Area
A garden is 4 meters long and 6 meters wide. What is the area of the garden?
Area = length × width
4 × 6 = 24
The area of the garden is 24 square meters.
There are 43 boys and 54 girls in third grade. How many students are in third grade?
43+54=97
Solve the following multiplication facts
2×4=? 5×7=? 10×6=?
8, 35, 60
Solve the following division facts
30÷5=? 16÷8=? 80÷10=?
6, 2, 8
Maya had 36 stickers. She gave 8 stickers to her friend and then bought 15 more stickers at the store. Later, she put as many stickers as she could equally into 5 folders. How many stickers were in each folder, and how many stickers were left over?
Step 1: Find how many stickers Maya had after giving some away and buying more.
36 − 8 = 28
28 + 15 = 43
Step 2: Divide the stickers equally into 5 folders.
43 ÷ 5 = 8 remainder 3
Step 3: Find the remainder.
5 × 8 = 40
43 − 40 = 3
8 stickers were placed in each folder, with 3 stickers left over.
A rectangular table is 10 feet long and 4 feet wide. What is the area of the tabletop?
Area = 10 × 4 = 40
The area of the tabletop is 40 square feet.
400 - 283
117
Show one strategy to solve the following multiplication sentence
4 × 6 = 24
Array, Repeated Addition, Area model, Number Line, or Picture
Show one strategy to solve the following division sentence
21 ÷ 3 = 7
Repeated Subtraction, number line,
or Sharing Model
Order from greatest to least
5/8, 1/10, 3/10, 1/2, 3/8
Use picture, numbers, and words!
5/8 1/2 3/8 3/10 1/10
A rectangle has an area of 24 square units. One side is 6 units long. What is the missing side length?
24 ÷ 6 = 4 units
The missing side length is 4 units.
Emmanuel used 173 pieces of paper. Xavier only used 128 pieces of paper. How much more paper did Emmanuel use than Xavier?
173-128= 45 pieces of paper
What are two multiplication sentences that have a product of 20?
5×4 and 10×2
What are two division sentences that have a quotient of 2?
10÷5=2 and 18÷9=2
Many possible answers
Liam read 24 pages on Monday and 18 pages on Tuesday. His teacher asked him to reread 10 pages. After that, he split the total pages he read equally over 4 days. How many pages did he read each day?
24 + 18 + 10 = 52
52 ÷ 4 = 13
13 pages each day
A tabletop has an area of 48 square feet. One side is 8 feet long. What is the other side length?
48 ÷ 8 = 6 feet
The other side length is 6 feet.
681 + 321
1,002
Find the missing number in the multiplication sentences.
7 × __ = 28
__ × 9 = 18
4 and 2
27 ÷ 3 = ___
64 ÷ 8 = ___
18 ÷ 2 = ___
49 ÷ 7 = ___
27 ÷ 3 = 9
64 ÷ 8 = 8
18 ÷ 2 = 9
49 ÷ 7 = 7
JoAnn and Lupe live straight down the street from their school. JoAnn walks 5/6 miles and Lupe walks 7/8 miles home from school every day. Draw a number line to model how far each girl walks. Who walks the least?
Explain how you know using pictures, numbers, and words.
7 eighths is greater than 5 sixths. JoAnn walks the least.
A playground is made of two rectangular sections. One section is 8 meters long and 4 meters wide. The second section is 5 meters long and 3 meters wide. What is the total area of the playground?
Step 1: Find the area of each rectangle.
8 × 4 = 32 square meters
5 × 3 = 15 square meters
Step 2: Add the two areas together.
32 + 15 = 47 square meters
The total area of the playground is 47 square meters.
Find the missing number.
230 = ____ + 160
230 – 160 = 70
Write a fact family using the following numbers
3, 5, 15
3×5=15, 5×3=15, 15÷3=5, 15÷5=3
___ ÷ 6 = 4
42 ÷ ___ = 7
36 ÷ 4 = ___
___ ÷ 9 = 6
___ ÷ 6 = 4
Answer: 24 ÷ 6 = 4
42 ÷ ___ = 7
Answer: 42 ÷ 6 = 7
36 ÷ 4 = ___
Answer: 36 ÷ 4 = 9
___ ÷ 9 = 6
Answer: 54 ÷ 9 = 6
Johnny made a square peanut butter and jelly sandwich. He ate 1/3 of it and left the rest on his plate. Draw a picture of Johnny’s sandwich. Shade the part he left on his plate, and then draw a number bond that matches what you drew. What fraction of his sandwich did Johnny leave on his plate?
Use picture, numbers, and words!
2/3 of the sandwich is left.